Originally Posted by
yuyak
Well, I haven't booked anything yet. Until just yesterday I didn't know this was a "thing" and wasn't sure what the law/rules were. Now that I know what it's called I intend to take a closer look at what the airline T&C says exactly rather than take the word of someone online and figure out all the ramifications... just gathering info at this point.
Thanks again to everyone who's commented on this!
I guess what I still don't understand is why it's so much cheaper. On that return leg, the 2nd airport (SFO) and the 4th/final airport (SJC) is only 30 min apart BY CAR. Why are they willing to knock off $150 if I take 2 extra legs + 5hrs flying/waiting at the airports? It's not like I was looking for special loopholes - it just came up on a regular search for a roundtrip flight between SFO <>KOA, allowing for nearby airports.
I obviously can't speak for the airline, but presumably many people are willing to pay more for a nonstop flight than they are for a flight requiring two connections.